Australia's higher education sector is grappling with mounting pressures on academic staff, driven by significantly enlarged tutorial classes that have become the norm in universities nationwide. These overloaded tutorials are exacerbating workload challenges, reducing the quality of student support, and contributing to widespread burnout among lecturers and tutors.

The Scale of the Class Size Surge

Recent data from a comprehensive survey conducted by the National Tertiary Education Union highlights the dramatic shift in tutorial sizes since 2019. The proportion of tutorials with 30 or more students has more than doubled, with many now hosting between 30 and 100 participants. Optimal tutorial sizes, according to the majority of academics surveyed, fall between 10 and 19 students to allow for meaningful interaction and individualised feedback.

Over 4,000 staff members, including nearly 3,700 academics, participated in the research, revealing that 62% have seen tutorial and lab sizes increase in recent years. This expansion has transformed what were once intimate discussion groups into larger, lecture-like sessions where personalised engagement is increasingly difficult.

Workload Implications for Academic Staff

The growth in class sizes directly translates into heavier workloads for university educators. Staff report spending additional unpaid hours on preparation, marking, and student consultations that extend well beyond contracted duties. Casual and sessional academics are particularly affected, with 83% noting a rise in unrecognised work since 2019. Among permanent and fixed-term staff, the figure stands at 88%.

Women academics bear a disproportionate burden, with 65% reporting significant increases compared to 53% of men. Many describe scenarios where tutorials have morphed into mini-lectures, leaving little room for the interactive learning that defines effective higher education in Australia.

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Impacts on Student Learning and Support

Students are ultimately the ones who suffer most from these changes. With tutorials often exceeding optimal sizes, opportunities for one-on-one guidance diminish sharply. Over 83% of surveyed staff indicate their ability to provide individual support has been compromised, with many noting that disadvantaged and international students feel the effects most acutely.

Real-world accounts from academics paint a picture of students queuing for help or struggling in silence as tutors manage larger groups. This shift risks undermining the quality of education that Australian universities are known for globally.

Broader Sector Context and Contributing Factors

These pressures occur against a backdrop of rising student enrolments and ongoing funding constraints in the sector. Policy changes, including elements of the Jobs Ready Graduates reforms, have encouraged greater recruitment while staffing levels have not kept pace proportionally. Student-to-staff ratios have edged upward, adding to the strain on teaching resources.

Institutions across the country, from Group of Eight universities to regional providers, report similar challenges, underscoring that this is a systemic issue rather than isolated incidents.

Perspectives from Staff and Union Leadership

NTEU President Alison Barnes has emphasised that the class size explosion affects campuses nationwide, leading to unmanageable workloads. Academics describe the emotional toll of being unable to know or adequately support their students, highlighting a growing sense of professional dissatisfaction.

Union surveys capture voices from casual tutors marking late into the night and permanent staff absorbing extra administrative burdens without corresponding recognition or compensation.

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Potential Solutions and Recommendations

Addressing these issues requires collaborative efforts between universities, government, and unions. Proposals include capping tutorial sizes, increasing funding for additional teaching staff, and reviewing workload models to better account for actual teaching demands. Some institutions are exploring hybrid models or teaching assistants to alleviate pressures, though sustainable change demands systemic investment.

Earlier coverage on this platform explored initial findings from the NTEU survey, providing further context on tutorial growth trends.

Future Outlook for Australian Higher Education

Without intervention, the trend toward larger classes risks long-term damage to staff retention, student outcomes, and the international reputation of Australian universities. Positive steps, such as renewed focus on equitable funding and workload agreements, could restore balance and support high-quality teaching environments.

Stakeholders remain hopeful that ongoing dialogues will yield practical reforms that prioritise both educator wellbeing and learner success in the years ahead.